Modjo baking soda - 50g

Baking soda: oral hygiene.    Use baking soda the first day then every 14 days. 
Add a pinch of baking powder directly to the toothpaste. Otherwise, use bicarbonate as a mouthwash. 
Mix a spoonful of baking soda with water to make a paste. Éspread on teeth and leave for 5 minutes. 
Do not use in excess, bicarbonate is used once every 2 weeks maximum. Benefits: +2 shades of white gained, Reduces the yellow tint of teeth, Eliminates stains Preserves enamel, Strengthens gums Formulated with 100% ingredients of natural origin, certified organic and made in France